UBUNTU-CVE-2018-19274

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    UBUNTU-CVE-2018-19274

    Published: 17 Nov 2018Last Modified: 24 Oct 2025
    Upstream:
    CVE-2018-19274

    Summary:

    Details: Passing an absolute path to a file_exists check in phpBB before 3.2.4 allows Remote Code Execution through Object Injection by employing Phar deserialization when an attacker has access to the Admin Control Panel with founder permissions.

    References: https://ubuntu.com/security/CVE-2018-19274, https://www.phpbb.com/community/viewtopic.php?f=14&t=2492206, https://www.cve.org/CVERecord?id=CVE-2018-19274

    Affected packages

    Package

    Name: phpbb3

    Purl: pkg:deb/ubuntu/[email protected]~esm1?arch=source&distro=trusty/esm

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -3.0.12-1ubuntu0.1~esm1

    Affected versions

    3.0.11-5
    3.0.12-1

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High